GreatFire

nat.gov.tw

Mixed

Results vary across nat.gov.tw: of 46 URLs tested, 13 are blocked, 1 is disrupted some of the time, 17 load normally and 15 have no conclusive recent result. The Great Firewall silently drops its packets so requests time out, poisons its DNS and blocks the connection outright. 1,749 tests have been run under this domain since 2011-05-09, the most recent on 2026-07-24.

Timeout / silent drop 13 DNS poisoning 2 Connection failed 1
46URLs tested
13blocked
1,749tests all-time
2011first tested
22 d agolast tested

The site itself

http://nat.gov.twNot enough datahttps://nat.gov.twNot enough datahttps://www.nat.gov.twNot enough data

Pages and subdomains (43)

http://ys.nat.gov.twUnresolvablehttp://tax.nat.gov.twNot enough datahttp://nici.nat.gov.twUnresolvablehttp://ncdr.nat.gov.twNot enough datahttps://gca.nat.gov.twas of 2026Blockedhttps://tax.nat.gov.twas of 2026Not blockedhttps://gcis.nat.gov.twas of 2026Blockedhttps://pdps.nat.gov.twas of 2026Blockedhttp://cromotc.nat.gov.twUnresolvablehttp://svc.tax.nat.gov.twNot enough datahttps://paytax.nat.gov.twas of 2026Not blockedhttps://mydata.nat.gov.twas of 2026Not blockedhttp://gsn-cert.nat.gov.twNot enough datahttp://noticias.nat.gov.twas of 2026Blockedhttp://www.etax.nat.gov.twNot enough datahttps://gtestca.nat.gov.twas of 2025Blockedhttps://gazette.nat.gov.twNot blockedhttps://findbiz.nat.gov.twNot blockedhttp://taiwanauj.nat.gov.twas of 2026Intermittenthttp://taiwanhoy.nat.gov.twas of 2026Not blockedhttps://www.etax.nat.gov.twas of 2026Blockedhttps://den.ncdr.nat.gov.twBlockedhttp://taiwaninfo.nat.gov.twBlockedhttp://taiwanheute.nat.gov.twNot blockedhttp://taipanorama.nat.gov.twas of 2026Not blockedhttp://taiwanreview.nat.gov.twas of 2025Not blockedhttps://www.webguide.nat.gov.twas of 2026Not blockedhttps://www.einvoice.nat.gov.twNot blockedhttps://gazette.nat.gov.tw/egFrontas of 2026Not blockedhttp://gcis.nat.gov.tw/main/indexC.jspas of 2026Blockedhttps://gca.nat.gov.tw/web2/index.htmlas of 2026Blockedhttps://portal.sw.nat.gov.tw/PPL/indexas of 2026Blockedhttps://paytax.nat.gov.tw/Default.aspxas of 2026Not blockedhttps://scitechvista.nat.gov.tw/c/s0aM.htmas of 2026Not blockedhttps://paytax.nat.gov.tw/Main4.aspx?opt=4Not blockedhttp://gazette.nat.gov.tw/egFront/index.jspNot blockedhttps://tax.nat.gov.tw/tax-comprehensive.htmlas of 2026Not blockedhttp://www.etax.nat.gov.tw/etwmain/front/ETW144W12Not enough datahttp://gcis.nat.gov.tw/pub/cmpy/cmpyInfoListAction.doas of 2026Blockedhttp://etax.nat.gov.tw/pub/cmpy/cmpyInfoListAction.doUnresolvablehttp://moeaca.nat.gov.tw/repository/MOEACA/CRL2/CRL_0064.crlBlockedhttp://tax.nat.gov.tw?cron_key=HW_OMiFD8hN_jLld01nMor9QRryzNeJqho7yuMCADkkNot enough datahttp://gsn-cert.nat.gov.tw?cron_key=HW_OMiFD8hN_jLld01nMor9QRryzNeJqho7yuMCADkkNot enough data

About nat.gov.tw and the Great Firewall

Is nat.gov.tw blocked in mainland China?

Results vary across nat.gov.tw: of 46 URLs tested, 13 are blocked, 1 is disrupted some of the time, 17 load normally and 15 have no conclusive recent result. The Great Firewall silently drops its packets so requests time out, poisons its DNS and blocks the connection outright. 1,749 tests have been run under this domain since 2011-05-09, the most recent on 2026-07-24.

How can I reach nat.gov.tw from mainland China?

A VPN or another circumvention tool routes the request outside mainland China, past the filtering that blocks nat.gov.tw. GreatFire runs GreatFire VPN; the Analyzer also tests the domains of many VPN and proxy providers, so you can check whether one is reachable before relying on it.

Elsewhere on the site

Most-blocked .gov.tw domainsEvery tested URL under nat.gov.tw

Each URL's status is its verdict over the last 90 days, the same one its own page headlines.